Fix, J.D. Astronomy journey to the cosmic frontier - McGraw-Hill New York 1995 - 643p. - Earth Moon Mercury Venus Mars Jupiter Saturn ISBN: 0-8151-3090-2 Nat. Bib. No.: 6147 Nat. Bib. Agency Control No.: 52 FIX Subjects--Topical Terms: Aeronautics & Space Science Universal Decimal Class. No.: 52